package com.example.demo.api.db.dao;

import org.apache.ibatis.annotations.Mapper;

/**
* @author lenovo
* @description 针对表【tb_city(疫情城市列表)】的数据库操作Mapper
* @createDate 2022-01-10 03:37:02
* @Entity com.example.demo.api.db.pojo.TbCity
*/
@Mapper
public interface TbCityDao {
    public String searchCityCode(String city);
}




